Y10S 148/036
Diffusion, nonselective
Y10S148/036 (Diffusion, nonselective) appears on 9 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 9
- Published applications
- 0
- Assignees
- 7
- Inventors
- 14
- Latest grant
- 14 Oct 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of fabricating a resistor in an integrated circuit14 Oct 1997US 5,677,228 AVanguard International Semiconductor Corporation
- Method of manufacturing a bipolar transistor operating at low temperature29 Oct 1996US 5,569,611 ANEC Corporation
- Push-back junction isolation semiconductor structure and method26 Jan 1993US 5,182,219 ALinear Technology Corporation
- Method of fabricating an improved substrate fed logic utilizing graded epitaxial deposition20 Feb 1979US 4,140,559 AHarris Corporation
- Substrate fed logic and method of fabrication3 Jan 1978US 4,067,038 AHarris Corporation
No published applications in this class yet.
Most cited
By later US patents
- Method for forming integrated circuit regions defined by recessed dielectric isolation17US 4,044,454 AIBM Corporation · 1977
- Method of manufacturing semiconductor devices with local oxidation of silicon surface16US 4,008,107 AHitachi, Ltd. · 1977
- Method of manufacturing a semiconductor device utilizing monocrystalline-polycrystalline growth11US 3,997,378 AHitachi, Ltd. · 1976
- Method of manufacturing a bipolar transistor operating at low temperature9US 5,569,611 ANEC Corporation · 1996
- Method of fabricating a resistor in an integrated circuit7US 5,677,228 AVanguard International Semiconductor Corporation · 1997